| Re: Best strategy for creating an application scoped variable? [message #172034 is a reply to message #172032] |
Fri, 28 January 2011 02:40   |
Peter H. Coffin
Messages: 245
Registered: September 2010
Karma:
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Senior Member |
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On Thu, 27 Jan 2011 16:08:01 -0800 (PST), laredotornado(at)zipmail(dot)com wrote:
> Hi,
>
> I'm using PHP 5.2. I would like to populate a hash from a database
> query. The hash should be available to all users of the application
> and would only be updated very occasionally. The database query is
> expensive, and I would prefer only to run it once, whenever PHP was
> restarted, or on the rare occasion when the database data changed.
> What is the best strategy for implementing this hash?
I'm confused. What "hash" do you want to "populate"? Do you just want to
stick a pregenerated value in a table? Maybe you need an insert/update
trigger?
--
76. If the hero runs up to my roof, I will not run up after him and
struggle with him in an attempt to push him over the edge. I will
also not engage him at the edge of a cliff. (In the middle of a
rope-bridge over a river of lava is not even worth considering.)
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